231A

78
One Year Warranty
Model 230A
Multi-Network Cable Tester
The 230A tests thin Ethernet (BNC), 10BaseT (UTP/STP), 100BaseTx, RJ45, TIA-
568A, TIA-568B, and Token Ring cables within a few seconds. It detects miswiring,
polarization, and continuity. The 230A also tests the ground of shielded twisted
pair cables. With the remote unit, you can remotely test installed cable either from
the wall plate or patch panel.
Auto scans thin Ethernet (BNC),10Base T (UTP/STP),
100BaseTx, RJ45, 356A,TIA-568A,TIA-568B, and Token Ring
cables in seconds
Detects miswiring, polarization, and continuity
Also tests the ground of shielded twisted pair cables
Tests cables before or after installation with the remote unit
LED display for clear indication of problems
Protective rubber boot
Belt clip
Model 231A
Deluxe Multi-Network Cable Tester
The 231A can easily read the correct pin configuration of 10BaseT cable (cate-
gory 5), 100BaseTx, 10Base2 cable (coax) and RJ45/RJ11 modular cables,
356A, TIA-568A, TIA-568B and Token Ring cables by comparing one trans-
mitting end to the corresponding receiving end. With the remote kit, it can test
cables installed far away either on wall plate or patch panel up to 1000ft away.
It is easy to verify the cable continuity, open, short, and cross connect, featur-
ing auto or manual scan for pin-out indicators.
Tests 10BaseT, 100BaseTx, 10Base2, RJ45, RJ11, 356A,
TIA-568A,TIA-568B, and Token Ring cables
Detects open, short, cross, and continuity
Tests Point-to-Point, rather than Pair-to-Pair
Quick and easy to use
Tests cables on wall plate or patch panel up to 1000 ft away
with the remote kit
Easy to read LED display
Protective rubber boot
Belt clip
Cable Type
10BaseT ✔✔
10Base2 ✔✔
100BaseTx ✔✔
RJ45 ✔✔
RJ11
356A ✔✔
TIA-568A ✔✔
TIA-568B ✔✔
To ken Ring ✔✔
Test Type
Open ✔✔
Short ✔✔
Reverse ✔✔
Cross ✔✔
Split ✔✔
Power Source 9V Battery 9V Battery 9V Battery
Dimensions (HxWxD) 5.4x3x1.6” 5.2x3x1.6” 4.1 x 3 x 1.4"
(137 x 76 x 40mm) (132 x 76 x 40mm) (103 x 75 x 36mm)
Weight 6.8oz. (193g) 7.1oz. (201g) 0.4 lbs. (185g)
Specifications
models
230A 231A 235
SUPPLIED: Master Unit Master Unit Master Unit
Remote Terminator Remote Terminator Remote Terminator
3 Patch Cables Carrying Case
BNC to BNC adapter
Accessories
230A
231A
For your nearest distributor, call 800-462-9832 or www.bkprecision.com
79
Model 235
Remote Network Cable Tester
The 235 network cable tester is an easy and effective cable tester which can
test all the wiring faults of 10Base2 (Coax), 10BaseTx, 100Base Tx, RJ45,
356A, TIA-568A, TIA-568B and Token Ring cables. It can identify not only
the wiring faults, such as open pairs, shorted pairs, reversed pairs, crossed
pairs and split pairs, but can also identify up to 4 different cables at one end.
A large flashing LED displays the fault code, and the 4 pairs individual LEDs
tells you which pairs are tested. The remote identifiers are provided to make a
remote test. Just push the “TEST” switch. It will automatically run all tests
within a few seconds and show you what faults are present. It is simple and
easy to use.
Detects open, short, reversed, crossed, and split
Clear LED display for the fault status
Simple and easy to use
Test cable length:Minimum - 4ft (1.2m) Maximum -
492ft (150m)
Identify up to 4 different cables at one end by provided
remote identifiers
Tests: 10BaseT, 100BaseTx, 10Base2 (coax), RJ45, 356A,
TIA-568A,TIA-568B and Token Ring, etc.
Model 240
Remote Network Cable Analyzer
The 240 is a small handheld tester which enables the user to quickly read the status
of Ethernet twisted pair cables. The 240’s tone generator feature can be used to
trace installed cables and locate areas of discontinuity.
The 240 includes one master unit and one remote and can be operated easily by one
person testing patch cords or installed cables.
235
240P
240
Model 240P
Cable Tracer Probe
Used in conjunction with the tone generator function on
the 240 Remote Network Cable Tester or any tone
generator in the market, the 240P Cable Tracer
can trace cables and locate faults, even when
cables are in a bundle or hidden in a mess of
punch down blocks or wall plates.
Special inductive plastic tip which prevents accidental shorts
(possible with copper-tip tracers) when using near high voltage devices
Traces and identifies wires or cable in a bundle
or group without damaging cable insulation
Adjustable volume tone amplifier and an LED indicator
Power Supply: 9V battery (not included)
Dimensions (HxWxD): 8.07 x 1.42 x 1.42" (205 x 36 x 36mm)
Weight: 0.26lbs. (110g)
Accessories included: Manual
One Year Warranty
Testing of twisted pair cables
for open circuits, shorts,
crossed pairs, reversed pairs
and split pairs
Minimum length for split
pair detection is 1.97ft (0.6m)
Testing of twisted pair cables
over 450ft (135m) in length
Tone generator for tracing
installed cables and locating
faults (use with 240P)
Shield integrity testing
Cross talk detection in excess
of 3dB +0.3dB at 3.5MHz
between any two pairs
Special designed remote unit
that enables one-person testing
of installed cables
Small remote unit that slides
into master unit for convenient
and safe storage
Automatic sleep mode and
power switch to decrease
power consumption
Low battery LED
Dimensions (HxWxD): 4.93 x
2.05 x 1.18" (125 x 52 x 30mm)
Weight: 0.28lbs. (130g)
Accessories Supplied: Master
unit, Remote terminator, one
patch cable, carrying case.
One Year Warranty

231A

Mfr. #:
Manufacturer:
B&K Precision
Description:
Deluxe Multi-Network Cable Teste
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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